1. If you don't believe in Free Will, then you look like an evil criminal who wants to blame his sins on someone else (ANYONE!).
2. You're not the only criminal doing this, if you are a criminal.
3. God made many human-like apes and Bible says about all creation that God thought His creation(s) were "good" but when He made man in His image, He said "Very good".
4. Bible says "Whoever hates God, will receive punishment, his 2nd, 3rd and even 4th generation but whoever loves God (of Israel), and implements Ten Commandments, God will bless his 1000 generations".
5. If God reveals Himself to people, people would acknowledge Him just as they acknowledge stars & sun but what's the point? He doesn't want rituals & worship, stupid. He wants people to stick to Ten Commandments and there are only two ways (tell me if I'm wrong):
a. To make Ten Commandments as quick & ruthless as laws of physical world so as one surely dies if jumping from height, one would also get seriously hurt as soon as he errs regarding laws of Moral Values.
b. To show mercy.
Of course, if God becomes merciless, no one will survive because "we all have sinned". Or, as you have put it even more beautifully, "why it is so hard to do the right thing?" so as knowing what is right and doing it are so ambiguous & hard, so God made their punishment equally "hard & ambiguous". Because God of Israel, my Lord, is a merciful lord.
6. Yes, everyone is Chosen but there is no hurry so relax & enjoy. Even if you can hardly implement a SINGLE Commandment, you're the best person I've known. I'm not kidding.
7. If you never understand a bit, you won't go to Hell. If God does throw you in Hell, tell people "Hey, I'm here just because I couldn't understand. How stupid of God!" So this is never gonna happen, despite what Christians, Muslims and other gentiles tell you. In other words, 10 Commandments are not mindless as Law of Gravity or other ****.
8. Ten Comm are not about Belief. They are about Action.
9. To get security, all you have to do is try to implement Ten Commandments. Just having thought that will start your journey towards salvation.
10. The softness that comes with Laws of Moses has given people chance to confuse them and disobey them.
11. Abraham was born in a totally idolatry world like Gautama Buddha. Both became friends of God just through contemplation & meditation. If they achieved that and God made all men equal, I don't know why you can't?
You can click my Avatar then choose "Email Berni" for further discussion. I'm an ordinary man with lots of experience & good intentions.
Good question and Good Luck.